Related Clues:

• Cliff projection
• Rappeler's hangout
• Mantel
• Window projection
• Cliff protrusion
• Skyscraper feature
• ''Cheers'' regular
• Rocky ledge
• Climber's toehold
• Houseplant place
• From whence to take a dive
• Mantel, for example
• Pigeon's perch, at times
• It runs around a building
• Climber's respite